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WIDIA CBN NEGATIVE Triangle Indexable Turning Insert - Triangle (T) Indexable Turning Inserts
WIDIA CBN NEGATIVETriangle (T) Indexable Turning Inserts

WIDIA CBN NEGATIVE Triangle Indexable Turning Insert

The WIDIA CBN NEGATIVE INSERT: TNGA333S0525MT, TNGA160412S01225MT is a triangle (T) indexable turning insert from WIDIA. It is available in two variants: TNGA333S0525MT and TNGA160412S01225MT, with manufacturer part…

SKU 3G-OTH-324203

Brand
WIDIA CBN NEGATIVE
Item
Triangle Indexable Turning Insert
Part Number
6904865
Category
Triangle (T) Indexable Turning Inserts
Available to Order
Also known as:6904865WIDIA CBN NEGATIVE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
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Technical Specifications

WIDIA CBN NEGATIVE
Manufacturer Part Number
6904865

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WIDIA CBN NEGATIVE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA CBN NEGATIVE INSERT: TNGA333S0525MT, TNGA160412S01225MT is a triangle (T) indexable turning insert from WIDIA. It is available in two variants: TNGA333S0525MT and TNGA160412S01225MT, with manufacturer part number 6904865.

Frequently Asked Questions

What is WIDIA CBN negative insert used for?

WIDIA CBN negative inserts are used for hard turning of ferrous materials, typically in automotive and heavy-equipment manufacturing. They provide high wear resistance and surface finish when machining hardened steels, cast irons, and superalloys. These triangle (T) indexable inserts are designed for roughing and finishing operations on CNC lathes.

What are the specifications of WIDIA CBN negative insert TNGA333S0525MT?

The WIDIA CBN negative insert TNGA333S0525MT is a triangle (T) indexable turning insert with a CBN cutting edge. It is part of the WIDIA CBN negative series, manufacturer part number 6904865. The insert features a negative rake geometry for stable cutting in hard materials. Always verify dimensions with the manufacturer's catalog.

Where to buy WIDIA CBN negative inserts worldwide?

You can source WIDIA CBN negative inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the TNGA333S0525MT and TNGA160412S01225MT variants.

How to select the right WIDIA CBN negative insert for hard turning?

Select the WIDIA CBN negative insert based on your workpiece material hardness, depth of cut, and surface finish requirements. The TNGA333S0525MT is suited for smaller cuts, while the TNGA160412S01225MT handles larger depths. Consult WIDIA's application guidelines for feed rates and speeds. 3G Electric can assist with sourcing the correct variant.

Used in

Common applications for WIDIA CBN NEGATIVE
Automotive — Hard turning of transmission shafts and gears using WIDIA DNGA432S0425MT inserts for finishing.
Aerospace — Machining of hardened superalloy components with WIDIA VNGA332S0525MT inserts for profiling.
General engineering — Finishing of hardened steel dies and molds using WIDIA TNGA331S0425MT triangle inserts.
Bearing manufacturing — Hard turning of bearing races with WIDIA DNMA441S0420ST inserts for surface finish.
Hydraulics — Machining of hardened hydraulic cylinders using WIDIA DNGA431S0425MT inserts for precision turning.
Tool and die — Semi-finishing of hardened tool steels with WIDIA TNGA332S0425MT inserts for wear resistance.
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WIDIA CBN NEGATIVE Products

3G Electric supplies WIDIA CBN NEGATIVE triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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